Concessão da patente
#16.1
08/27/1985
RPI 775
Application data
Number
PI8204881Type
Filing
Publication
The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 08/27/1985. We update with every new RPI gazette, published weekly.
Applicants
Marchesan Implementos e Máquinas Agrícolas "Tatu" S/A
SP, BR
Inventors
L. M. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/27/1985
RPI 775
03/26/1985
RPI 753
#12.1
10/16/1984
RPI 730
#9.1
06/26/1984
RPI 714
#5.1
08/23/1983
RPI 670
#4.1
04/05/1983
RPI 650
#3.2
01/18/1983
RPI 639
#2.1
10/13/1982
RPI 625
#21.1
Patente extinta em 18/08/97
07/01/2008
RPI 1956
From the same holder
Same category
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